US 9,812,952 B2
Enhanced transient response to supply power from energy harvesters
Lilly Huang, Portland, OR (US); Yang-Lin Chen, Taipei (TW); and Vaibhav Vaidya, Portland, OR (US)
Assigned to Intel Corporation, Santa Clara, CA (US)
Filed by Intel Corporation, Santa Clara, CA (US)
Filed on Jun. 26, 2014, as Appl. No. 14/316,334.
Prior Publication US 2015/0381033 A1, Dec. 31, 2015
Int. Cl. H02M 3/04 (2006.01); H02J 1/14 (2006.01); H02M 3/156 (2006.01); H02J 7/34 (2006.01); H02M 1/00 (2006.01)
CPC H02M 3/04 (2013.01) [H02J 7/34 (2013.01); H02M 3/156 (2013.01); H02M 2001/0048 (2013.01); Y02B 40/90 (2013.01); Y02B 70/1491 (2013.01)] 24 Claims
OG exemplary drawing
 
1. A system comprising:
a load including one or more of a processor, a memory device or a display;
a transient response apparatus including:
a single stage conversion module having a power input, a power output coupled to the load, and a control input,
a compensation module including a feedback input, the compensation module coupled to the power input, the power output and the control input of the single stage conversion module,
a feedback module coupled to the power output of the single stage conversion module and the feedback input of the compensation module, and
a multiplier to generate a scaled correction signal based on an unscaled correction signal and the feedback signal.